EG25408A - A balanced orifice plate-plaque a orifices symetriques. - Google Patents

A balanced orifice plate-plaque a orifices symetriques.

Info

Publication number
EG25408A
EG25408A EG2010040587A EG2010040587A EG25408A EG 25408 A EG25408 A EG 25408A EG 2010040587 A EG2010040587 A EG 2010040587A EG 2010040587 A EG2010040587 A EG 2010040587A EG 25408 A EG25408 A EG 25408A
Authority
EG
Egypt
Prior art keywords
symetriques
plaque
orifices
orifice plate
balanced
Prior art date
Application number
EG2010040587A
Inventor
Paul D Van Buskirk
William A Heenan
Original Assignee
Keyontechs Dev Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Keyontechs Dev Co Ltd filed Critical Keyontechs Dev Co Ltd
Application granted granted Critical
Publication of EG25408A publication Critical patent/EG25408A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipe Accessories (AREA)
  • Measuring Volume Flow (AREA)
EG2010040587A 2007-10-15 2010-04-11 A balanced orifice plate-plaque a orifices symetriques. EG25408A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2007101628446A CN101413626B (en) 2007-10-15 2007-10-15 Balance hole plate
PCT/CN2008/001717 WO2009062379A1 (en) 2007-10-15 2008-10-10 A balanced orifice plate

Publications (1)

Publication Number Publication Date
EG25408A true EG25408A (en) 2011-12-28

Family

ID=40594289

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2010040587A EG25408A (en) 2007-10-15 2010-04-11 A balanced orifice plate-plaque a orifices symetriques.

Country Status (4)

Country Link
CN (1) CN101413626B (en)
EG (1) EG25408A (en)
RU (1) RU2451908C2 (en)
WO (1) WO2009062379A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9278362B2 (en) * 2010-09-09 2016-03-08 Wells Gelven Fractal Technology, Llc Fractal orifice plate
CN101949780A (en) * 2010-09-26 2011-01-19 江苏万工科技集团有限公司 Jet loom auxiliary nozzle jet stream testing device
US9200650B2 (en) * 2013-09-26 2015-12-01 Paul D. Van Buskirk Orifice plates
CN108225449A (en) * 2016-12-14 2018-06-29 国家电投集团科学技术研究院有限公司 There is the throttling set blocked, resistance regulation and flow pattern adjust
CN109141899B (en) * 2017-06-27 2021-03-02 中国航发商用航空发动机有限责任公司 Combustion chamber test device with pore plate
CN107478284A (en) * 2017-08-30 2017-12-15 华南理工大学 A kind of new isometrical multi-hole orifice adjuster
WO2019161716A1 (en) 2018-02-23 2019-08-29 南京亿准纳自动化控制技术有限公司 Throttling component and rectification and flow measurement device
CN110487338B (en) * 2019-08-29 2020-11-03 东南大学 Design method and evaluation method of porous balance pore plate
CN111735508A (en) * 2020-07-15 2020-10-02 艾加流体控制(上海)有限公司 Radiation type slot type orifice plate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341848A (en) * 1989-07-20 1994-08-30 Salford University Business Services Limited Flow conditioner
RU2047096C1 (en) * 1992-06-02 1995-10-27 Худайберген Алланиязов Flowmetering diaphragm
US5495872A (en) * 1994-01-31 1996-03-05 Integrity Measurement Partners Flow conditioner for more accurate measurement of fluid flow
FR2776033B1 (en) * 1998-03-13 2000-08-18 Gaz De France FLOW CONDITIONER FOR GAS TRANSPORT PIPING
US7051765B1 (en) * 2003-12-19 2006-05-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Balanced orifice plate
CN2935097Y (en) * 2006-07-18 2007-08-15 中国石油天然气集团公司 Slotted orifice plate for multiphase metering device
CN201104248Y (en) * 2007-06-01 2008-08-20 上海科洋科技发展有限公司 Aperture plate

Also Published As

Publication number Publication date
RU2451908C2 (en) 2012-05-27
WO2009062379A1 (en) 2009-05-22
CN101413626B (en) 2011-03-16
CN101413626A (en) 2009-04-22
RU2010116060A (en) 2011-11-20

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